Background
Jeong, Hang Hae was born on July 20, 1948 in Chungbuk, Republic of Korea.
Jeong, Hang Hae was born on July 20, 1948 in Chungbuk, Republic of Korea.
Doctor of Philosophy, Yonsei University, 1989.
Professor Chungbuk National University, since 1982, 1st chairman department astro & space science, 1988. Director Chungbuk National University Observatory, 2001. Chairman Korean Astronomical & Space Sciences Society, 2000.